[HBASE-17539] LocalFS does not allow setting storage policy so spew running in local mode

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Duplicate
• Assignee: Michael Stack
• Reporter: Michael Stack
• Created: 25/Jan/17 21:22
• Updated: 25/Jan/17 21:35
• Resolved: 25/Jan/17 21:35

Description

commit f92a14ade635e4b081f3938620979b5864ac261f
Author: Yu Li <[e-mail]>
Date: Mon Jan 9 09:52:58 2017 +0800

HBASE-14061 Support CF-level Storage Policy

...added setting storage policy which is nice. Being able to set storage policy came in in hdfs 2.6.0 (HDFS-6584 Support Archival Storage) but you can only do this for DFS, not for local FS.

Upshot is that starting up hbase in standalone mode, which uses localfs, you get this exception every time:

2017-01-25 12:26:53,400 WARN  [StoreOpener-93375c645ef2e649620b5d8ed9375985-1] fs.HFileSystem: Failed to set storage policy of [file:/var/folders/d8/8lyxycpd129d4fj7lb684dwh0000gp/T/hbase-stack/hbase/data/hbase/namespace/93375c645ef2e649620b5d8ed9375985/info] to [HOT]
java.lang.UnsupportedOperationException: Cannot find specified method setStoragePolicy
        at org.apache.hadoop.hbase.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:209)
        at org.apache.hadoop.hbase.fs.HFileSystem.setStoragePolicy(HFileSystem.java:161)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.apache.hadoop.hbase.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:207)
        at org.apache.hadoop.hbase.regionserver.HRegionFileSystem.setStoragePolicy(HRegionFileSystem.java:198)
        at org.apache.hadoop.hbase.regionserver.HStore.<init>(HStore.java:237)
        at org.apache.hadoop.hbase.regionserver.HRegion.instantiateHStore(HRegion.java:5265)
        at org.apache.hadoop.hbase.regionserver.HRegion$1.call(HRegion.java:988)
        at org.apache.hadoop.hbase.regionserver.HRegion$1.call(HRegion.java:985)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NoSuchMethodException: org.apache.hadoop.fs.LocalFileSystem.setStoragePolicy(org.apache.hadoop.fs.Path, java.lang.String)
        at java.lang.Class.getMethod(Class.java:1786)
        at org.apache.hadoop.hbase.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:205)
...

It is distracting at the least. Let me fix.